AirHint found the following cheapest return flights from Sao Paulo (GRU) to Sydney (SYD) in December 2026 (see full year).

Return flights

25 Dec - 08 Jan	Turkish Airlines
09 Dec - 29 Dec	Turkish Airlines
01 Dec - 11 Dec	Turkish Airlines
01 Dec - 06 Dec	Turkish Airlines
16 Dec - 03 Jan	Turkish Airlines
15 Dec - 05 Jan	Turkish Airlines
01 Dec - 01 Jan	Turkish Airlines
22 Dec - 09 Jan	Turkish Airlines
13 Dec - 29 Dec	Turkish Airlines
02 Dec - 15 Dec	Qatar Airways
01 Dec - 07 Dec	Qatar Airways
03 Dec - 15 Dec	Qatar Airways
11 Dec - 11 Jan	Qatar Airways
04 Dec - 19 Dec	Qatar Airways
14 Dec - 28 Dec	Qatar Airways
09 Dec - 31 Dec	Emirates
10 Dec - 10 Jan	Emirates
16 Dec - 06 Jan	Emirates
10 Dec - 02 Jan	Qatar Airways
18 Dec - 09 Jan	Qatar Airways

Also check the deals for one-way flights from Sao Paulo to Sydney in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Sao Paulo to Sydney in December from $1468

Return flights